Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 3 de 3
Filtrar
Adicionar filtros








Intervalo de ano
1.
Annals of Occupational and Environmental Medicine ; : 20-2016.
Artigo em Inglês | WPRIM | ID: wpr-8186

RESUMO

BACKGROUND: Older yet still abundant munitions such as tetryl present easily forgotten health hazards and associated needs for worker protection. CASE PRESENTATION: Symptoms and findings from 22 workers who were exposed to tetryl are summarized. CONCLUSIONS: This study highlights the health hazards from exposure to tetryl. Occupational health professionals need to maintain vigilance to protect workers from the risks of handling older munitions.


Assuntos
Saúde Ocupacional , West Virginia
2.
Artigo em Francês | AIM | ID: biblio-1263911

RESUMO

Objectifs : Etablir le profil épidémiologique des traumatisés, répertorier et décrire les caractéristiques des lésions visibles à la radiologie conventionnelle. Matériels et méthodologie : Il s'est agi d'une étude prospective et analytique de 12 mois (mai 2010 à avril 2011) concernant l'analyse radiographique de 302 examens de la hanche ou du bassin traumatique de l'adulte, colligés dans un service de radiologie d'un centre hospitalier préfectoral. Résultats : Il était noté une prédominance masculine avec sex-ratio 2,6. L'âge moyen des patients était de 60 ans avec des extrêmes de 18 à 95.Les accidents de la voie publique (AVP) dans 60,26% constituaient les plus fréquentes circonstances de survenue des lésions dont la fréquence était de 39,40 %.La radiographie du bassin de face en position couchée (100%), le profil urétral (25%),) et le profil chirurgical d'Arcelin (2,3%) ont été réalisés. Les lésions répertoriées étaient les fractures trochantériennes (40,33 %), les fractures cervicales (30,25 %), les fractures du cotyle (15,9 %) et les luxations (13,44 %). Au niveau du massif trochantérien, les traits de fractures étaient obliques (33,33%), multi-fragmentaires (25%), spiroïdes(22,91%). Au niveau du cotyle les traits dominants étaient obliques (42, 21%) et transversales (36,84 %) . Les fractures du col étaient classées en Garden I (20%), Garden II (,4%), Garden III (48%) et Garden IV (28 %). Les luxations postérieures étaient prédominantes dans 68,75% vs 31,25% de formes antérieures. Conclusion La radiographie conventionnelle reste est un outil de diagnostic indispensable et incontournable dans l'exploration de la pathologie traumatique de la hanche dans les situations d'urgence surtout en milieu rural où font défaut les moyens d'imagerie en coupe et les mains qualifiées


Assuntos
Adulto , Fraturas do Fêmur , Fêmur , Pelve , Radiografia , Togo
3.
Egyptian Heart Journal [The]. 1993; (42): 73-80
em Inglês | IMEMR | ID: emr-136203

RESUMO

From Feb., 1989, through Dec., 1990, 47 patients with mitral valve disease [mean age 31 +/- 18 years] were subjected to comperehensive mitral valvuloplasty. Twenty-eight patients had pure or predominant regurgitation. Mitral valve insufficiency was due to rheumatic disease in 42 patients [89%] and degenerative disease in 5 [11%]. The patients were divided into three functional groups: type I [normal leaflet motion], groups: leaflet motion], 5 patients [11%]; type II [leaflet prolapse], 28 patients [49%]; and type III [restricted leaflet motion], 14 patients [30%]. Almost all patients [80.5%] were in New York Heart Association Functional Class III or IV and 20% had atrial fibrillation. The techniques used included commissurotomy with or without splining of chordae and/ or papillary muscle [24 patients], shortening plasty of anterior leaflet chordae tendineae [15 patients], resection of secondary, tertiary, and basal posterior leaflet chordae [15 patients], prosthetic ring annuloplasty [8 patients], quadrangular resection of mural leaflet with sliding leaflet technique [8 patients], transposition of chordae [6 patients], and sliding plasty of papillary muscles [5 patients], anterior transposition of posterior papillary muscle [1]. Additional procedures were performed in 29 patients including tricuspid repair in 19 and aortic valve replacement in 10. Valve function after valvuloplasty was assessed clinically and echocardiographically. Eighty-four percent of the patients had a good immediate result. Current operative mortality is 4.25%, and no late mortality. Reoperation was required in two patients [4.25%], mostly in the first three months. Neither thromboembolism nor infective endocarditis were present. There have been no late recurrences of insufficiency. Mitral vavuloplasty is an excellent alternative to valve replacement in patients with mitral valve disease


Assuntos
Humanos , Masculino , Feminino , Valva Mitral/anormalidades , /métodos , Implante de Prótese de Valva Cardíaca , Cardiopatia Reumática/cirurgia
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA